People United States of America Douglas Hanahan peoplepill id: douglas-hanahanDH 8 views today 8 views this weekAmerican biologistDouglas HanahanBiographyListsAlso ViewedListsDouglas Hanahan is in following listsBy field of workNotable American scientistsGender:Male, Born in:Years 1930 to 1969By work and/or countryNotable American ScientistsGender:Male, Born in:Years 1930 to 1969Notable American BiologistsGender:Male, Born in:Years 1930 to 1969From our partnersSponsoredDouglas Hanahan